| 49884-091 | Doxycycline | doxycycline | Par Pharmaceutical, Inc. | ANDA | Current |
| 49884-091 | Doxycycline | doxycycline | Par Pharmaceutical, Inc. | ANDA | Current |
| 49884-092 | Doxycycline | doxycycline | Par Pharmaceutical, Inc. | ANDA | Current |
| 49884-092 | Doxycycline | doxycycline | Par Pharmaceutical, Inc. | ANDA | Current |
| 49884-093 | Doxycycline | doxycycline | Par Pharmaceutical, Inc. | ANDA | Current |
| 49884-093 | Doxycycline | doxycycline | Par Pharmaceutical, Inc. | ANDA | Current |
| 49884-236 | Doxycycline | doxycycline | Par Pharmaceutical, Inc. | ANDA | Current |
| 49884-236 | Doxycycline | doxycycline | Par Pharmaceutical, Inc. | ANDA | Current |
| 64380-205 | Doxycycline | doxycycline | Strides Pharma Science Limited | ANDA | Current |
| 64380-206 | Doxycycline | doxycycline | Strides Pharma Science Limited | ANDA | Current |
| 64380-207 | Doxycycline | doxycycline | Strides Pharma Science Limited | ANDA | Current |
| 64380-208 | Doxycycline | doxycycline | Strides Pharma Science Limited | ANDA | Current |